lab grown colored diamonds 1ct التصنيع عبر الإنترنت

Vs-Si Fancy Intense Yellow Lab Grown Colored Diamonds Made By HPHT Technology Lab Grown Colored Diamonds Description Laboratory diamond is a kind of diamond quality obtained by chemical vapor deposition (CVD) ... قراءة المزيد

0.1ct - 20.0 ct hpht rough diamond cvd diamond Uncut Rough Factory Per Carat Price Lab Grown Synthetic Diamond Lab Grown Synthetic Diamond Description Diamonds made in the laboratory are made in the laboratory. ... قراءة المزيد

D E F Color VVS-SI 1.00-2.00ct Lab Grown Rough Diamonds For Polishing Lab Diamonds Lab Grown Rough Diamonds Description Are the rough diamonds grown in the laboratory real diamonds? The rough diamonds grown in ... قراءة المزيد

Product Description material Lab grown cvd diamond Shape pear Color E F Cut very good weight 1-3carat MOQ 1pc Product Name emerald shape cvd diamond place of origin China Usage Company Profile Shipment FAQ 1. ... قراءة المزيد

VS-SI-I Mix Lot Cheap Price Lab Grown Raw HPHT Diamonds With DEF Color Lab Grown Raw HPHT Diamonds Description Diamond is known as the hardest material in the world. According to the Mohs hardness scale, it is ... قراءة المزيد

1 Carat VVS VS Rough Lab Grown Diamonds For Making Engagement Ring Loose Diamond Rough Lab Grown Diamonds Description Although laboratory-grown diamonds are formed in different environments and conditions from ... قراءة المزيد

1Ct 2Ct VVS VS Clarity DEF Colour HPHT Lab Grown Diamonds For Ring Lab Created Diamonds Description Cultured diamond is laboratory synthetic "real" diamond: lab creared diamond is through modern technology in ... قراءة المزيد

HPHT Lab Grown Diamonds DEF Color VVS VS SI Clarity White 1ct-1.5ct Lab Created Diamonds Description While natural diamonds take tens to hundreds of millions of years to form deep in the Earth, lab grown ... قراءة المزيد

HPHT Lab Grown Diamonds 1ct-1.5ct Size DEF Color VVS VS Clarity Lab Created Diamonds Description Lab grown diamonds, as the name suggests, are diamonds grown in laboratories. By using natural or artificial ... قراءة المزيد

1.0-4.0 Carat DEFGH VS SI Lab Grown HPHT Loose Diamonds For Jewelry Lab Grown HPHT Diamonds Description The diamond is considered to be the hardest material in the world. Mohs hardness is divided into 10 levels... قراءة المزيد